86113244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 182622720

約数和(自身を除く): 96509476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1031, 1099, 2062, 2198, 2983, 4124, 4396, 5966, 7217, 11932, 14434, 19589, 20881, 28868, 39178, 41762, 78356, 83524, 137123, 161867, 274246, 323734, 548492, 647468, 1133069, 2266138, 3075473, 4532276, 6150946, 12301892, 21528311, 43056622, 86113244]

約数ペア:

[(1, 86113244), (2, 43056622), (4, 21528311), (7, 12301892), (14, 6150946), (19, 4532276), (28, 3075473), (38, 2266138), (76, 1133069), (133, 647468), (157, 548492), (266, 323734), (314, 274246), (532, 161867), (628, 137123), (1031, 83524), (1099, 78356), (2062, 41762), (2198, 39178), (2983, 28868), (4124, 20881), (4396, 19589), (5966, 14434), (7217, 11932)]